SOTHEBY'S Suite of nine public auction catalogs: - The Harcourt Collection - Silver, Watches, Vertu, 10 June 1993 - The Moritzburg Treasure - Silver and Works of Art from the Royal House of Saxony, 17 December 1999 - The Thurn und Taxis Collection - Silver, Snuff Boxes, Jewels, 17 November 1992 - The Magnificent Jewels of Mme Hélène Beaumont, 18 May 1994 - The Jewels and Objects of Vertu of The Honorable Clare, 19 April 1988 - Magnificent Jewels - From the Collection of H.H. Begum Sultan Mohamed Shah Aga Khan, 15 November 2000 - The Magnificent Jewels of the late Countess Mona Bismarck, 13 May 1986 - Royal French Silver - The Property of George Ortiz, 13 November 1996 - Historical Memorabilia from the Estate of Monseigneur, Prince Henri d'Orléans, Count of Paris